What did the war powers resolution of 1973 do?
a. it slowed the growing power of the legislative branch.
b. it promoted the powers of the executive branch.
c. it limited the president’s power to start wars.
d. it forced the legislative branch to fund wars properly.
e. it required the president to listen to the joint chiefs.

Ithink b is the right answer

Ifound the exercise on the internet. attached is the list mentioned above.in order for a compound to be considered optically active it can't have any axis or plan of symmetry. the molecule  shouldn't also  be superimposable on its mirror image.with such considerations, the compounds that are optically active are: -third compound on the first image is optically active; -second and third compound from the second image are optically actives.